Finding the Third Proportional to 32,716,398 and 68,817,300

Step by Step Solution

1. Step 1: Write the proportion equation
   32,716,398 : 68,817,300 = 68,817,300 : x
2. Step 2: Convert to fraction form
   32,716,398/68,817,300 = 68,817,300/x
3. Step 3: Cross multiply
   32,716,398x = 68,817,300 × 68,817,300
4. Step 4: Simplify right side
   32,716,398x = 4,735,820,779,290,000
5. Step 5: Solve for x
   x = 4,735,820,779,290,000/32,716,398
6. Step 6: Final answer
   x = 144,753,734.18